NSN 2990-00-122-0644 Repair Services
Exhaust Muffler Overhaul, Repair, and Maintenance
MPN: TCU01-5022, 414KX1 3-4, 500800
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 2990-00-122-0644 exhaust mufflerFAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.
We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.
NSN 2990-00-122-0644 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.
Repairability and Datasheet
NSN 2990-00-122-0644 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 2990-00-122-0644 |
| Categorization | Mufflers and exhaust pipes for vehicles |
| Repairability Code | N |
| Approximate Weight | 44.0lb |
| Overall Length | 15.125 inches |
| Inlet Connection Type | Unthreaded |
| Overall Diameter | 4.125 inches |
| Outlet Inside Diameter | Any acceptable |
| Design Type | Dry |
| Coolant Type | Air |
| Muffler Design | Baffle |
| Baffle Quantity | 2 |
| Tube Quantity | 2 |
| Body Shape | Round |
| Operating Position | Any acceptable |
| Inlet Location | Located on side of body |
| Inlet Projection Length | 1.500 inches |
| Inlet Outside Diameter | Any acceptable |
| Inlet Inside Diameter | 1.625 inches |
| Outlet Connection Type | Unthreaded |
| Outlet Location | Centrally located in end section of body |
| Outlet Projection Length | 1.125 inches |
| Outlet Outside Diameter | 1.750 inches |
| Special Features | Outlet end to be a 45.0 degrees elbow |
| Material | Steel |
| Material | Steel |
| Surface Treatment | Aluminum |
| Surface Treatment | Aluminum |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| TCU01-5022 | DONALDSON COMPANY, INC. | AX - DLA LAND AND MARITIME |
| 414KX1 3-4 | DONALDSON CO INC KITTELL DIV | AX - DLA LAND AND MARITIME |
| 500800 | ELDER AND CO | AX - DLA LAND AND MARITIME |